18339+7016 MLR 97
18h 33m 55.78s +70° 16' 21.7" P.A. 111.00 sep 0.2 mag 10.00,10.40 Sp G0
| Coord 2000 |
18339+7016 |
|
Discov num |
MLR 97 |
|
Comp |
|
|
Coord arcsec 2000 |
18 33 55.78 +70 16 21.7 |
|
| Date first |
1970 |
|
Date last |
2011 |
|
Obs |
12 |
|
| Pa first |
166 |
|
Pa last |
110.5 |
|
P.A. Now (θ) |
110.5° |
|
| Sep first |
0.2 |
|
Sep last |
0.232 |
|
Sep. Now (ρ) |
0.232" |
|
| Mag pri |
10.00 |
|
Mag sec |
10.40 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-079 |
|
Sec motion ra |
|
|
| Pri motion dec |
+019 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
4434-01769-1 |
|
Gaia DR2 |
2259601295361138304 |
|